323 lines
44 KiB
XML
323 lines
44 KiB
XML
<document id="79A38905777CFF066525E430A77E5C80" ID-CLB-Dataset="51781" ID-GBIF-Dataset="abe42390-e5b3-472a-80d9-88f7be67d863" checkinTime="1430747876485" checkinUser="jeremy" docAuthor="David B. Richman" docDate="2010" docId="038D87C1FFF6EF6AFB84385DFE0DBF90" docLanguage="en" docName="11533_Richman_2010_Jou_38_73-78.pdf" docOrigin="The Journal of Arachnology 38" docTitle="Hentzia alamosa Richman, 2010, new species" docType="treatment" docVersion="7" lastPageNumber="75" masterDocId="FFB4FFB9FFF6EF69FF943C44FFA2BB77" masterDocTitle="A new species and new records of Hentzia (Araneae: Salticidae: Dendryphantinae) from the United States" masterLastPageNumber="78" masterPageNumber="73" pageNumber="73" updateTime="1732806834431" updateUser="ExternalLinkService">
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<mods:mods id="9875EC604ABDCD6E8C81413054E05284" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="30676C5020E788A4E64F5608581D3938">
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<mods:title id="C84E42787AA72EE0104C633A82502DA5">A new species and new records of Hentzia (Araneae: Salticidae: Dendryphantinae) from the United States</mods:title>
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</mods:titleInfo>
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<mods:name id="12EC4E7601B5C7389156A7E357D2605F" type="personal">
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<mods:role id="1C07A94330267DE3C27061A054588A4A">
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<mods:roleTerm id="83C9CC23742203E395C9D451C50900E4">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="11FCFCB563B267986A6E5A0606771F39">David B. Richman</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="E6BE96E98AC5F51E9B6596620E906614">text</mods:typeOfResource>
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<mods:relatedItem id="D2AC5CE8DB93EE92C14E2C334CF8CB11" type="host">
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<mods:titleInfo id="ECAD2C34CFE91598ADD8BF2516622B96">
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<mods:title id="4FD4568ED82D10B700A09EAD01CDBDEE">The Journal of Arachnology</mods:title>
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</mods:titleInfo>
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<mods:part id="080E646BCB04B069D54332A7D8D0A7F9">
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<mods:date id="98863604A6F0F8FF72C22548FE4A9829">2010</mods:date>
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<mods:detail id="32F44F441D5D9F9C147E515479195ADA" type="volume">
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<mods:number id="AB4E9A280CE55A07DD66AEB122CCEB1F">38</mods:number>
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</mods:detail>
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<mods:extent id="6F88125146CAFA04C625D2DFD4576B9C" unit="page">
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<mods:start id="4F519BDBB9E7CE72DF631DE0CD40C915">73</mods:start>
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<mods:end id="AC10BEBD639E2D6F91695791FBDD85B1">78</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="BD771F3C357E5C279AC0548C3F8B512F">journal article</mods:classification>
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</mods:mods>
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<treatment id="038D87C1FFF6EF6AFB84385DFE0DBF90" ID-DOI="http://doi.org/10.5281/zenodo.6209497" ID-GBIF-Taxon="114923750" ID-Zenodo-Dep="6209497" LSID="urn:lsid:plazi:treatment:038D87C1FFF6EF6AFB84385DFE0DBF90" httpUri="http://treatment.plazi.org/id/038D87C1FFF6EF6AFB84385DFE0DBF90" lastPageId="3" lastPageNumber="75" pageId="0" pageNumber="73" scope_family="Salticidae" scope_order="Araneae">
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<subSubSection id="C33E655CFFF6EF69FB84385DFAE5BF58" box="[1040,1351,1049,1071]" pageId="0" pageNumber="73" type="nomenclature">
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<paragraph id="8B9B36D7FFF6EF69FB84385DFAE5BF58" box="[1040,1351,1049,1071]" pageId="0" pageNumber="73">
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<heading id="D0D381BBFFF6EF69FB84385DFAE5BF58" box="[1040,1351,1049,1071]" centered="true" fontSize="9" level="2" pageId="0" pageNumber="73" reason="4">
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||
<taxonomicName id="4C244D54FFF6EF69FB84385DFB60BF58" ID-CoL="6LPYK" box="[1040,1218,1049,1071]" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="alamosa" status="new species">
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<emphasis id="B950EAC5FFF6EF69FB84385DFB60BF58" bold="true" box="[1040,1218,1049,1071]" italics="true" pageId="0" pageNumber="73">Hentzia alamosa</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26357BEFFF6EF69FB5E385EFAE5BF58" box="[1226,1351,1049,1071]" pageId="0" pageNumber="73" rank="species">new species</taxonomicNameLabel>
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</heading>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C33E655CFFF6EF69FBF43873FB5ABF3A" box="[1120,1272,1079,1101]" pageId="0" pageNumber="73" type="description">
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<paragraph id="8B9B36D7FFF6EF69FBF43873FB5ABF3A" box="[1120,1272,1079,1101]" pageId="0" pageNumber="73">
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<figureCitation id="131F2A52FFF6EF69FBF43873FB5ABF3A" box="[1120,1272,1079,1101]" captionStart-0="Figure 1" captionStart-1="Figure 2" captionStart-2="Figure 3" captionStart-3="Figures 4 – 8" captionStart-4="Figures 9 – 17" captionStartId-0="1.[124,187,970,990]" captionStartId-1="1.[124,187,1919,1938]" captionStartId-2="2.[166,230,1008,1028]" captionStartId-3="3.[124,196,1112,1132]" captionStartId-4="4.[166,238,1252,1272]" captionTargetBox-0="[292,1296,349,947]" captionTargetBox-1="[292,1296,1095,1895]" captionTargetBox-2="[335,1339,194,986]" captionTargetBox-3="[316,1292,196,1090]" captionTargetBox-4="[146,1527,194,1230]" captionTargetId-0="figure@1.[292,1297,194,948]" captionTargetId-1="figure@1.[292,1297,1095,1896]" captionTargetId-2="figure@2.[335,1339,194,986]" captionTargetId-3="figure@3.[292,1297,194,1090]" captionTargetId-4="figure@4.[146,1527,194,1230]" captionTargetPageId-0="1" captionTargetPageId-1="1" captionTargetPageId-2="2" captionTargetPageId-3="3" captionTargetPageId-4="4" captionText-0="Figure 1. — Habitat of Hentzia alamosa new species near Cuevas Amarillas, Big Bend Ranch State Park, Presidio County, Texas. Adults were collected in the cottonwood trees in the background." captionText-1="Figure 2. — Female holotype of Hentzia alamosa new species from Big Bend Ranch State Park, Presidio County, Texas. Note light legs and general lack of distinct markings." captionText-2="Figure 3. — Male allotype of Hentzia alamosa new species from Big Bend Ranch State Park, Presidio County, Texas. Note white band on dorsal abdomen anterior to spinnerets." captionText-3="Figures 4 – 8. — Hentzia alamosa new species. 4, 5. Female holotype epigynum; 4. Ventral view; 5. Dorsal view. 6 – 8 Male allotype; 6. Ventral chelicera; 7, 8. Left palp; 7. Ventral view; 8. Retrolateral view. Scales = 0.1 mm for female epigynum and male palp; 0.2 mm for male chelicera." captionText-4="Figures 9 – 17. — Hentzia species. 9, 10. Hentzia alamosa new species, female paratype epigyna, ventral views; 9. From Cuevas Amarillas, Big Bend State Park, Presidio County, Texas; 10. From Ojito Adentro, Big Bend State Park, Presidio County, Texas. 11 – 15. Hentzia palmarum (Hentz) female epigyna, ventral views; 11. From Archbold Biological Station, Highland County, Florida; 12. From Madina County, Texas; 13. From Travis County, Texas; 14. From Zavala County, Texas; 15. From Edwards County, Texas. 16. Hentzia fimbriata female epigynum, ventral view, near Sycamore Canyon, Santa Cruz County, Arizona. 17. Hentzia alamosa new species male chelicerae, male allotype (paratype), from Cuevas Amarillas, Big Bend State Park, Presidio County, Texas. Note two acute promarginal teeth and one acute retromarginal tooth, similar to that of male Hentzia palmarum, but with the proximal teeth nearly in line. All epigynal photos to same scale; both bars = 0.2 mm." pageId="0" pageNumber="73">Figs. 1–10, 17</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C33E655CFFF6EF69FCE23825FA3DBE84" pageId="0" pageNumber="73" type="materials_examined">
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||
<paragraph id="8B9B36D7FFF6EF69FCE23825FA55BE17" pageId="0" pageNumber="73">
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<emphasis id="B950EAC5FFF6EF69FCE23825FBB8BF01" bold="true" box="[886,1050,1120,1142]" pageId="0" pageNumber="73">
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||
<typeStatus id="549F8875FFF6EF69FCE23825FC09BF01" box="[886,939,1121,1142]" pageId="0" pageNumber="73">Type</typeStatus>
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material.
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</emphasis>
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—
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<materialsCitation id="3B4C3C8AFFF6EF69FBA13824FA83BE7F" ID-GBIF-Occurrence="1226907229" collectingDate="2004-03-28" collectionCode="TAMUIC" collectorName="D. B. Richman" country="United States of America" county="Presidio County" elevation="1094.5" latitude="29.49486" location="Cuevas Amarillas, Big Bend Ranch State Park" longitude="-104.1" pageId="0" pageNumber="73" specimenCount="1" specimenCount-female="1" stateProvince="Texas" typeStatus="holotype">
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||
<specimenCount id="9D22FD5EFFF6EF69FBA13824FB20BF01" box="[1077,1154,1120,1142]" pageId="0" pageNumber="73" type="female">Female</specimenCount>
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||
<typeStatus id="549F8875FFF6EF69FB063824FB56BF01" box="[1170,1268,1120,1142]" pageId="0" pageNumber="73">holotype</typeStatus>
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,
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||
<collectingCountry id="F3337647FFF6EF69FA9C3825FAE0BF01" box="[1288,1346,1121,1142]" name="United States of America" pageId="0" pageNumber="73" value="United States of America">USA</collectingCountry>
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||
:
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||
<emphasis id="B950EAC5FFF6EF69FAC13825FA37BF01" box="[1365,1429,1121,1142]" italics="true" pageId="0" pageNumber="73">
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||
<collectingRegion id="49E0F835FFF6EF69FAC13825FA37BF01" box="[1365,1429,1121,1142]" pageId="0" pageNumber="73">Texas</collectingRegion>
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||
</emphasis>
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||
:
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||
<location id="8EFB600CFFF6EF69FA383825FA8BBFE4" LSID="urn:lsid:plazi:treatment:038D87C1FFF6EF6AFB84385DFE0DBF90:8EFB600CFFF6EF69FA383825FA8BBFE4" country="United States of America" county="Presidio County" name="Cuevas Amarillas, Big Bend Ranch State Park" pageId="0" pageNumber="73" stateProvince="Texas">Cuevas Amarillas, Big Bend Ranch State Park</location>
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||
,
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||
<collectingCounty id="62FA4E5BFFF6EF69FAA8383AFA54BFE4" box="[1340,1526,1150,1171]" pageId="0" pageNumber="73">Presidio County</collectingCounty>
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||
, Texas (
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||
<geoCoordinate id="EE105010FFF6EF69FC2538DFFBE2BFC7" box="[945,1088,1179,1201]" pageId="0" pageNumber="73">29°29ʹ41.5ʺN</geoCoordinate>
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||
<geoCoordinate id="EE105010FFF6EF69FBDA38DFFB5BBFC7" box="[1102,1273,1179,1201]" pageId="0" pageNumber="73">104° 0 6ʹ 0 0ʺW</geoCoordinate>
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||
,
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||
<elevation id="0009D1E4FFF6EF69FA9F38DFFAD2BFC6" box="[1291,1392,1179,1201]" metricMagnitude="4" metricUnit="m" metricValue="1.0945" pageId="0" pageNumber="73" unit="m" value="10945.0">
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<quantity id="4CDC9B32FFF6EF69FA9F38DFFAD2BFC6" box="[1291,1392,1179,1201]" metricMagnitude="4" metricUnit="m" metricValue="1.0945" pageId="0" pageNumber="73" unit="m" value="10945.0">1094.5 m</quantity>
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||
</elevation>
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||
),
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||
<date id="FF9A1017FFF6EF69FA1F38DFFC30BFB9" pageId="0" pageNumber="73" value="2004-03-28">
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||
<collectingDate id="EFDEE9FFFFF6EF69FA1F38DFFC30BFB9" pageId="0" pageNumber="73" value="2004-03-28">28 March 2004</collectingDate>
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||
</date>
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||
,
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||
<collectorName id="26D15301FFF6EF69FC0B38FDFBE2BFB9" box="[927,1088,1208,1230]" pageId="0" pageNumber="73">D.B. Richman</collectorName>
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||
, beating cottonwood along wash east of caves, deposited in the collection of Texas A & M Insect Collection (
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||
<collectionCode id="ED35AE12FFF6EF69FC7738B7FBF7BE7F" box="[995,1109,1267,1288]" pageId="0" pageNumber="73">TAMUIC</collectionCode>
|
||
), College Station
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||
</materialsCitation>
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||
,
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||
<materialsCitation id="3B4C3C8AFFF6EF69FAA138B7FBC5BE34" ID-GBIF-Occurrence="1226907235" collectingDate="2004-03-28" collectionCode="TAMUIC" country="United States of America" county="Presidio County" elevation="1094.5" latitude="29.49486" location="Cuevas Amarillas, Big Bend Ranch State Park" longitude="-104.1" pageId="0" pageNumber="73" specimenCount="1" specimenCount-male="1" stateProvince="Texas" typeStatus="paratype">
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||
<collectingRegion id="49E0F835FFF6EF69FAA138B7FADABE7F" box="[1333,1400,1267,1288]" pageId="0" pageNumber="73">Texas</collectingRegion>
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||
.
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||
<specimenCount id="9D22FD5EFFF6EF69FA1F38B7FA60BE7F" box="[1419,1474,1267,1288]" pageId="0" pageNumber="73" type="male">Male</specimenCount>
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||
and
|
||
<specimenCount id="9D22FD5EFFF6EF69FCC93954FC06BE51" box="[861,932,1296,1318]" pageId="0" pageNumber="73" type="female">female</specimenCount>
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||
<typeStatus id="549F8875FFF6EF69FC203955FB82BE51" box="[948,1056,1297,1318]" pageId="0" pageNumber="73">paratypes</typeStatus>
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||
: same data as holotype. Male paratype deposited in
|
||
<collectionCode id="ED35AE12FFF6EF69FC633969FBC5BE34" box="[1015,1127,1325,1347]" pageId="0" pageNumber="73">TAMUIC</collectionCode>
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||
</materialsCitation>
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||
;
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||
<materialsCitation id="3B4C3C8AFFF6EF69FBEF3969FA51BE17" ID-GBIF-Occurrence="1226907234" collectionCode="Florida State Collection of Arthropods" country="United States of America" latitude="29.49486" location="Cuevas Amarillas, Big Bend Ranch State Park" longitude="-104.1" pageId="0" pageNumber="73" specimenCount="1" specimenCount-female="1" stateProvince="Texas" typeStatus="paratype">
|
||
<specimenCount id="9D22FD5EFFF6EF69FBEF3969FB63BE34" box="[1147,1217,1325,1347]" pageId="0" pageNumber="73" type="female">female</specimenCount>
|
||
<typeStatus id="549F8875FFF6EF69FB45396AFA92BE34" box="[1233,1328,1326,1347]" pageId="0" pageNumber="73">paratype</typeStatus>
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||
deposited in the
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||
<collectionCode id="ED35AE12FFF6EF69FCC9390EFAAEBE17" box="[861,1292,1354,1376]" pageId="0" pageNumber="73">Florida State Collection of Arthropods</collectionCode>
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||
, Gainesville, Florida
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||
</materialsCitation>
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||
.
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||
</paragraph>
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||
<paragraph id="8B9B36D7FFF6EF69FCE2392DFA3DBE84" pageId="0" pageNumber="73">
|
||
<emphasis id="B950EAC5FFF6EF69FCE2392DFBBBBE09" bold="true" box="[886,1049,1385,1406]" pageId="0" pageNumber="73">Other material.</emphasis>
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||
—
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||
<materialsCitation id="3B4C3C8AFFF6EF69FBA1392DFA06BECE" ID-GBIF-Occurrence="1226907230" collectingDate="2000-10-14" collectionCode="TAMUIC" country="United States of America" county="Presidio County" elevation="1162" latitude="29.49133" location="Ojito Adentro, Big Bend Ranch State Park" longitude="-104.0617" pageId="0" pageNumber="73" specimenCount="1" specimenCount-female="1" stateProvince="Texas">
|
||
<collectingCountry id="F3337647FFF6EF69FBA1392DFBCEBE09" box="[1077,1132,1385,1406]" name="United States of America" pageId="0" pageNumber="73" value="United States of America">USA</collectingCountry>
|
||
:
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||
<emphasis id="B950EAC5FFF6EF69FBE1392DFB17BE09" box="[1141,1205,1385,1406]" italics="true" pageId="0" pageNumber="73">
|
||
<collectingRegion id="49E0F835FFF6EF69FBE1392DFB17BE09" box="[1141,1205,1385,1406]" pageId="0" pageNumber="73">Texas</collectingRegion>
|
||
</emphasis>
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||
:
|
||
<specimenCount id="9D22FD5EFFF6EF69FB56392DFA8ABE09" box="[1218,1320,1384,1406]" pageId="0" pageNumber="73" type="female">2 females</specimenCount>
|
||
,
|
||
<location id="8EFB600CFFF6EF69FAA6392CFBDEBEEB" LSID="urn:lsid:plazi:treatment:038D87C1FFF6EF6AFB84385DFE0DBF90:8EFB600CFFF6EF69FAA6392CFBDEBEEB" country="United States of America" county="Presidio County" name="Ojito Adentro, Big Bend Ranch State Park" pageId="0" pageNumber="73" stateProvince="Texas">Ojito Adentro, Big Bend Ranch State Park</location>
|
||
,
|
||
<collectingCounty id="62FA4E5BFFF6EF69FB0639C2FAE9BEEB" box="[1170,1355,1414,1436]" pageId="0" pageNumber="73">Presidio County</collectingCounty>
|
||
<geoCoordinate id="EE105010FFF6EF69FAC939C2FA54BEEC" box="[1373,1526,1414,1436]" pageId="0" pageNumber="73">(29°29ʹ28.8ʺN</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE105010FFF6EF69FCC939E7FC49BECE" box="[861,1003,1443,1465]" pageId="0" pageNumber="73">104°0 3ʹ42ʺW</geoCoordinate>
|
||
,
|
||
<elevation id="0009D1E4FFF6EF69FC6E39E7FBEEBECE" box="[1018,1100,1443,1465]" metricMagnitude="3" metricUnit="m" metricValue="1.162" pageId="0" pageNumber="73" unit="m" value="1162.0">
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<quantity id="4CDC9B32FFF6EF69FC6E39E7FBEEBECE" box="[1018,1100,1443,1465]" metricMagnitude="3" metricUnit="m" metricValue="1.162" pageId="0" pageNumber="73" unit="m" value="1162.0">1162 m</quantity>
|
||
</elevation>
|
||
),
|
||
<collectingDate id="EFDEE9FFFFF6EF69FBF739E7FAB9BECE" box="[1123,1307,1443,1465]" pageId="0" pageNumber="73" value="2000-10-14">
|
||
<date id="FF9A1017FFF6EF69FBF739E7FAB9BECE" box="[1123,1307,1443,1465]" pageId="0" pageNumber="73" value="2000-10-14">14 October 2000</date>
|
||
</collectingDate>
|
||
(
|
||
<collectionCode id="ED35AE12FFF6EF69FAB939E7FA3EBECE" box="[1325,1436,1443,1465]" pageId="0" pageNumber="73">TAMUIC</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
and
|
||
<materialsCitation id="3B4C3C8AFFF6EF69FA7539E7FA3DBE84" ID-GBIF-Occurrence="1226907232" collectingDate="2004-03-27" collectionCode="NMSU" collectorName="D. B. Richman" country="United States of America" latitude="29.49133" location="Ojito Adentro, Big Bend Ranch State Park" longitude="-104.0617" pageId="0" pageNumber="73" specimenCount="1" specimenCount-female="1" stateProvince="Texas">
|
||
<collectingDate id="EFDEE9FFFFF6EF69FA7539E7FC7DBEA1" pageId="0" pageNumber="73" value="2004-03-27">
|
||
<date id="FF9A1017FFF6EF69FA7539E7FC7DBEA1" pageId="0" pageNumber="73" value="2004-03-27">27 March 2004</date>
|
||
</collectingDate>
|
||
(Arthropod Museum, New Mexico State University -
|
||
<collectionCode id="ED35AE12FFF6EF69FC083999FC4DBE84" box="[924,1007,1501,1523]" collectionName="USA, New Mexico, Las Cruces, New Mexico State University" pageId="0" pageNumber="73">NMSU</collectionCode>
|
||
),
|
||
<collectorName id="26D15301FFF6EF69FB90399AFB04BE84" box="[1028,1190,1501,1523]" pageId="0" pageNumber="73">D.B. Richman</collectorName>
|
||
. Beating cottonwoods.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33E655CFFF6EF69FCE239B8FA27BD65" box="[886,1413,1532,1554]" pageId="0" pageNumber="73" type="distribution">
|
||
<paragraph id="8B9B36D7FFF6EF69FCE239B8FA27BD65" box="[886,1413,1532,1554]" pageId="0" pageNumber="73">
|
||
<emphasis id="B950EAC5FFF6EF69FCE239B8FC5EBD66" bold="true" box="[886,1020,1532,1553]" pageId="0" pageNumber="73">Distribution.</emphasis>
|
||
—Known only from Big Bend area.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33E655CFFF6EF69FCE23A5FFC61BD1D" pageId="0" pageNumber="73" type="etymology">
|
||
<paragraph id="8B9B36D7FFF6EF69FCE23A5FFC61BD1D" pageId="0" pageNumber="73">
|
||
<emphasis id="B950EAC5FFF6EF69FCE23A5FFC52BD47" bold="true" box="[886,1008,1563,1584]" pageId="0" pageNumber="73">Etymology.</emphasis>
|
||
—The name is taken from the Spanish alamo for cottonwood, the trees on which this species has so far been collected.
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||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33E655CFFF6EF6BFCE23A37FD8FBD10" lastPageId="2" lastPageNumber="75" pageId="0" pageNumber="73" type="diagnosis">
|
||
<paragraph id="8B9B36D7FFF6EF69FCE23A37FB8FBC4F" pageId="0" pageNumber="73">
|
||
<emphasis id="B950EAC5FFF6EF69FCE23A37FC46BDFE" bold="true" box="[886,996,1651,1673]" pageId="0" pageNumber="73">Diagnosis.</emphasis>
|
||
—Males of this species would key out to
|
||
<taxonomicName id="4C244D54FFF6EF69FA333A30FC65BDD1" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF6EF69FA333A30FC65BDD1" italics="true" pageId="0" pageNumber="73">Hentzia palmarum</emphasis>
|
||
</taxonomicName>
|
||
in Richman (1989), but the females have a very distinctive flattened to normal U-shaped atrium above the bell-like central structure (
|
||
<figureCitation id="131F2A52FFF6EF69FBED3A8FFB7DBD97" box="[1145,1247,1739,1760]" captionStart="Figures 4 – 8" captionStartId="3.[124,196,1112,1132]" captionTargetBox="[316,1292,196,1090]" captionTargetId="figure@3.[292,1297,194,1090]" captionTargetPageId="3" captionText="Figures 4 – 8. — Hentzia alamosa new species. 4, 5. Female holotype epigynum; 4. Ventral view; 5. Dorsal view. 6 – 8 Male allotype; 6. Ventral chelicera; 7, 8. Left palp; 7. Ventral view; 8. Retrolateral view. Scales = 0.1 mm for female epigynum and male palp; 0.2 mm for male chelicera." pageId="0" pageNumber="73">Figs. 4, 5</figureCitation>
|
||
,
|
||
<figureCitation id="131F2A52FFF6EF69FB783A8FFA80BD97" box="[1260,1314,1739,1760]" captionStart="Figures 9 – 17" captionStartId="4.[166,238,1252,1272]" captionTargetBox="[146,1527,194,1230]" captionTargetId="figure@4.[146,1527,194,1230]" captionTargetPageId="4" captionText="Figures 9 – 17. — Hentzia species. 9, 10. Hentzia alamosa new species, female paratype epigyna, ventral views; 9. From Cuevas Amarillas, Big Bend State Park, Presidio County, Texas; 10. From Ojito Adentro, Big Bend State Park, Presidio County, Texas. 11 – 15. Hentzia palmarum (Hentz) female epigyna, ventral views; 11. From Archbold Biological Station, Highland County, Florida; 12. From Madina County, Texas; 13. From Travis County, Texas; 14. From Zavala County, Texas; 15. From Edwards County, Texas. 16. Hentzia fimbriata female epigynum, ventral view, near Sycamore Canyon, Santa Cruz County, Arizona. 17. Hentzia alamosa new species male chelicerae, male allotype (paratype), from Cuevas Amarillas, Big Bend State Park, Presidio County, Texas. Note two acute promarginal teeth and one acute retromarginal tooth, similar to that of male Hentzia palmarum, but with the proximal teeth nearly in line. All epigynal photos to same scale; both bars = 0.2 mm." pageId="0" pageNumber="73">9, 10</figureCitation>
|
||
).
|
||
<taxonomicName id="4C244D54FFF6EF69FAA23A8FFA58BD96" box="[1334,1530,1738,1761]" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF6EF69FAA23A8FFA58BD96" box="[1334,1530,1738,1761]" italics="true" pageId="0" pageNumber="73">Hentzia palmarum</emphasis>
|
||
</taxonomicName>
|
||
has either two separate openings or these are connected as an upside-down, U-shaped depression (
|
||
<figureCitation id="131F2A52FFF6EF69FB713B41FAC3BC6C" box="[1253,1377,1797,1819]" captionStart="Figures 9 – 17" captionStartId="4.[166,238,1252,1272]" captionTargetBox="[146,1527,194,1230]" captionTargetId="figure@4.[146,1527,194,1230]" captionTargetPageId="4" captionText="Figures 9 – 17. — Hentzia species. 9, 10. Hentzia alamosa new species, female paratype epigyna, ventral views; 9. From Cuevas Amarillas, Big Bend State Park, Presidio County, Texas; 10. From Ojito Adentro, Big Bend State Park, Presidio County, Texas. 11 – 15. Hentzia palmarum (Hentz) female epigyna, ventral views; 11. From Archbold Biological Station, Highland County, Florida; 12. From Madina County, Texas; 13. From Travis County, Texas; 14. From Zavala County, Texas; 15. From Edwards County, Texas. 16. Hentzia fimbriata female epigynum, ventral view, near Sycamore Canyon, Santa Cruz County, Arizona. 17. Hentzia alamosa new species male chelicerae, male allotype (paratype), from Cuevas Amarillas, Big Bend State Park, Presidio County, Texas. Note two acute promarginal teeth and one acute retromarginal tooth, similar to that of male Hentzia palmarum, but with the proximal teeth nearly in line. All epigynal photos to same scale; both bars = 0.2 mm." pageId="0" pageNumber="73">Figs. 11–15</figureCitation>
|
||
and Richman (1989, figs. 24, 26).
|
||
</paragraph>
|
||
<paragraph id="8B9B36D7FFF6EF69FCE23B05FA58BCD9" pageId="0" pageNumber="73">Females so far collected, with the exception of one from Ojito Adentro (TAMUIC), which had three sets of distinct paired brown spots on the dorsum, lack a pattern on their abdomen except for a few tiny spots and occasionally vague</paragraph>
|
||
<paragraph id="8B9B36D7FFF6EF6BFCAE3B8EFD8FBD10" lastPageId="2" lastPageNumber="75" pageId="0" pageNumber="73">
|
||
73 streaks, whereas most
|
||
<taxonomicName id="4C244D54FFF4EF6BFE1B381EFDBDBF18" box="[399,543,1113,1135]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="205" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFE1B381EFDBDBF18" box="[399,543,1113,1135]" italics="true" pageId="2" pageNumber="75">H. palmarum</emphasis>
|
||
</taxonomicName>
|
||
females have at least a faint, but distinct, set of blotches and chevrons (see Kaston 1978; Richman 1989). Females of
|
||
<taxonomicName id="4C244D54FFF4EF6BFD8238D1FD31BFDD" box="[534,659,1172,1194]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="1036" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="alamosa">
|
||
<emphasis id="B950EAC5FFF4EF6BFD8238D1FD31BFDD" box="[534,659,1172,1194]" italics="true" pageId="2" pageNumber="75">H. alamosa</emphasis>
|
||
</taxonomicName>
|
||
also have all pale legs, whereas in
|
||
<taxonomicName id="4C244D54FFF4EF6BFE1638F7FDB0BFBF" box="[386,530,1202,1224]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="165" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFE1638F7FDB0BFBF" box="[386,530,1202,1224]" italics="true" pageId="2" pageNumber="75">H. palmarum</emphasis>
|
||
</taxonomicName>
|
||
females the front pair is darker than the rest. The male chelicerae (
|
||
<figureCitation id="131F2A52FFF4EF6BFDF83894FD1ABF91" box="[620,696,1232,1254]" captionStart="Figures 4 – 8" captionStartId="3.[124,196,1112,1132]" captionTargetBox="[316,1292,196,1090]" captionTargetId="figure@3.[292,1297,194,1090]" captionTargetPageId="3" captionText="Figures 4 – 8. — Hentzia alamosa new species. 4, 5. Female holotype epigynum; 4. Ventral view; 5. Dorsal view. 6 – 8 Male allotype; 6. Ventral chelicera; 7, 8. Left palp; 7. Ventral view; 8. Retrolateral view. Scales = 0.1 mm for female epigynum and male palp; 0.2 mm for male chelicera." pageId="2" pageNumber="75">Figs. 6</figureCitation>
|
||
,
|
||
<figureCitation id="131F2A52FFF4EF6BFD533894FD42BF91" box="[711,736,1232,1254]" captionStart="Figures 9 – 17" captionStartId="4.[166,238,1252,1272]" captionTargetBox="[146,1527,194,1230]" captionTargetId="figure@4.[146,1527,194,1230]" captionTargetPageId="4" captionText="Figures 9 – 17. — Hentzia species. 9, 10. Hentzia alamosa new species, female paratype epigyna, ventral views; 9. From Cuevas Amarillas, Big Bend State Park, Presidio County, Texas; 10. From Ojito Adentro, Big Bend State Park, Presidio County, Texas. 11 – 15. Hentzia palmarum (Hentz) female epigyna, ventral views; 11. From Archbold Biological Station, Highland County, Florida; 12. From Madina County, Texas; 13. From Travis County, Texas; 14. From Zavala County, Texas; 15. From Edwards County, Texas. 16. Hentzia fimbriata female epigynum, ventral view, near Sycamore Canyon, Santa Cruz County, Arizona. 17. Hentzia alamosa new species male chelicerae, male allotype (paratype), from Cuevas Amarillas, Big Bend State Park, Presidio County, Texas. Note two acute promarginal teeth and one acute retromarginal tooth, similar to that of male Hentzia palmarum, but with the proximal teeth nearly in line. All epigynal photos to same scale; both bars = 0.2 mm." pageId="2" pageNumber="75">17</figureCitation>
|
||
) differ from those of
|
||
<taxonomicName id="4C244D54FFF4EF6BFEA838AAFE64BE74" box="[316,454,1261,1283]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="621" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="fimbriata">
|
||
<emphasis id="B950EAC5FFF4EF6BFEA838AAFE64BE74" box="[316,454,1261,1283]" italics="true" pageId="2" pageNumber="75">H. fimbriata</emphasis>
|
||
</taxonomicName>
|
||
, in which the teeth are evenly spaced (Richman 1989, fig. 37), and more closely resembled those of
|
||
<taxonomicName id="4C244D54FFF4EF6BFF60396EFE27BE48" box="[244,389,1320,1343]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="112" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFF60396EFE27BE48" box="[244,389,1320,1343]" italics="true" pageId="2" pageNumber="75">H. palmarum</emphasis>
|
||
</taxonomicName>
|
||
. However, in
|
||
<taxonomicName id="4C244D54FFF4EF6BFDBD396EFD1BBE48" box="[553,697,1320,1343]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="105" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFDBD396EFD1BBE48" box="[553,697,1320,1343]" italics="true" pageId="2" pageNumber="75">H. palmarum</emphasis>
|
||
</taxonomicName>
|
||
the retromarginal tooth is usually slightly more proximal than the proximal promarginal tooth (Richman 1989, figs. 18, 19), while in
|
||
<taxonomicName id="4C244D54FFF4EF6BFF6D39C7FEDBBEEF" box="[249,377,1409,1432]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="1068" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="alamosa">
|
||
<emphasis id="B950EAC5FFF4EF6BFF6D39C7FEDBBEEF" box="[249,377,1409,1432]" italics="true" pageId="2" pageNumber="75">H. alamosa</emphasis>
|
||
</taxonomicName>
|
||
the proximal promarginal and retromarginal teeth are almost exactly in line when viewed ventrally (
|
||
<figureCitation id="131F2A52FFF4EF6BFF0C39F9FF45BEA4" box="[152,231,1469,1491]" captionStart="Figures 9 – 17" captionStartId="4.[166,238,1252,1272]" captionTargetBox="[146,1527,194,1230]" captionTargetId="figure@4.[146,1527,194,1230]" captionTargetPageId="4" captionText="Figures 9 – 17. — Hentzia species. 9, 10. Hentzia alamosa new species, female paratype epigyna, ventral views; 9. From Cuevas Amarillas, Big Bend State Park, Presidio County, Texas; 10. From Ojito Adentro, Big Bend State Park, Presidio County, Texas. 11 – 15. Hentzia palmarum (Hentz) female epigyna, ventral views; 11. From Archbold Biological Station, Highland County, Florida; 12. From Madina County, Texas; 13. From Travis County, Texas; 14. From Zavala County, Texas; 15. From Edwards County, Texas. 16. Hentzia fimbriata female epigynum, ventral view, near Sycamore Canyon, Santa Cruz County, Arizona. 17. Hentzia alamosa new species male chelicerae, male allotype (paratype), from Cuevas Amarillas, Big Bend State Park, Presidio County, Texas. Note two acute promarginal teeth and one acute retromarginal tooth, similar to that of male Hentzia palmarum, but with the proximal teeth nearly in line. All epigynal photos to same scale; both bars = 0.2 mm." pageId="2" pageNumber="75">Fig. 17</figureCitation>
|
||
). The one male collected also had a very light band on the tip of its abdomen, which has not been seen in
|
||
<taxonomicName id="4C244D54FFF4EF6BFC853998FF5BBD79" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="30" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFC853998FF5BBD79" italics="true" pageId="2" pageNumber="75">H. palmarum</emphasis>
|
||
</taxonomicName>
|
||
. This is the first
|
||
<taxonomicName id="4C244D54FFF4EF6BFE7A39BDFDE3BD79" box="[494,577,1529,1550]" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B950EAC5FFF4EF6BFE7A39BDFDE3BD79" box="[494,577,1529,1550]" italics="true" pageId="2" pageNumber="75">Hentzia</emphasis>
|
||
</taxonomicName>
|
||
reported from the Chihuhuan Desert, and the
|
||
<typeStatus id="549F8875FFF4EF6BFE4D3A53FDA5BD5B" box="[473,519,1559,1580]" pageId="2" pageNumber="75">type</typeStatus>
|
||
locality is approximately
|
||
<quantity id="4CDC9B32FFF4EF6BFF043A70FF42BD3D" box="[144,224,1588,1610]" metricMagnitude="5" metricUnit="m" metricValue="3.85" pageId="2" pageNumber="75" unit="km" value="385.0">385 km</quantity>
|
||
southwest of the nearest known records for
|
||
<taxonomicName id="4C244D54FFF4EF6BFD4E3A71FF5BBD10" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFD4E3A71FF5BBD10" italics="true" pageId="2" pageNumber="75">Hentzia palmarum</emphasis>
|
||
</taxonomicName>
|
||
in Edwards County, Texas.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF5B665FFFF7EF68FFE83F8EFDC9B88F" pageId="1" pageNumber="74" targetBox="[292,1296,349,947]" targetPageId="1">
|
||
<paragraph id="8B9B36D7FFF7EF68FFE83F8EFDC9B88F" pageId="1" pageNumber="74">
|
||
Figure 1.—Habitat of
|
||
<taxonomicName id="4C244D54FFF7EF68FECE3F8FFE5AB8A9" box="[346,504,969,990]" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="1" pageNumber="74" phylum="Arthropoda" rank="species" species="alamosa" status="new species">
|
||
<emphasis id="B950EAC5FFF7EF68FECE3F8FFE5AB8A9" box="[346,504,969,990]" italics="true" pageId="1" pageNumber="74">Hentzia alamosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26357BEFFF7EF68FE6A3F8FFDCEB8AA" box="[510,620,970,989]" pageId="1" pageNumber="74" rank="species">new species</taxonomicNameLabel>
|
||
near Cuevas Amarillas, Big Bend Ranch State Park, Presidio County, Texas. Adults were collected in the cottonwood trees in the background.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF5B665FFFF7EF68FFE83B3BFE0EBCDA" pageId="1" pageNumber="74" targetBox="[292,1296,1095,1895]" targetPageId="1">
|
||
<paragraph id="8B9B36D7FFF7EF68FFE83B3BFE0EBCDA" pageId="1" pageNumber="74">
|
||
Figure 2.—Female holotype of
|
||
<taxonomicName id="4C244D54FFF7EF68FE203B3BFDF1BCE5" box="[436,595,1918,1938]" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="1" pageNumber="74" phylum="Arthropoda" rank="species" species="alamosa" status="new species">
|
||
<emphasis id="B950EAC5FFF7EF68FE203B3BFDF1BCE5" box="[436,595,1918,1938]" italics="true" pageId="1" pageNumber="74">Hentzia alamosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26357BEFFF7EF68FDCF3B3BFD68BCE5" box="[603,714,1919,1938]" pageId="1" pageNumber="74" rank="species">new species</taxonomicNameLabel>
|
||
from Big Bend Ranch State Park, Presidio County, Texas. Note light legs and general lack of distinct markings.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF5B665FFFF4EF6BFF323FB4FDAEBF69" pageId="2" pageNumber="75" targetBox="[335,1339,194,986]" targetPageId="2">
|
||
<paragraph id="8B9B36D7FFF4EF6BFF323FB4FDAEBF69" pageId="2" pageNumber="75">
|
||
Figure 3.—Male allotype of
|
||
<taxonomicName id="4C244D54FFF4EF6BFE513FB5FDC7BF73" box="[453,613,1008,1028]" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="alamosa" status="new species">
|
||
<emphasis id="B950EAC5FFF4EF6BFE513FB5FDC7BF73" box="[453,613,1008,1028]" italics="true" pageId="2" pageNumber="75">Hentzia alamosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26357BEFFF4EF6BFDFA3FB5FD7CBF73" box="[622,734,1008,1028]" pageId="2" pageNumber="75" rank="species">new species</taxonomicNameLabel>
|
||
from Big Bend Ranch State Park, Presidio County, Texas. Note white band on dorsal abdomen anterior to spinnerets.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C33E655CFFF4EF6BFF3D3A34FBD7BEC2" pageId="2" pageNumber="75" type="description">
|
||
<paragraph id="8B9B36D7FFF4EF6BFF3D3A34FB85BFDD" pageId="2" pageNumber="75">
|
||
<emphasis id="B950EAC5FFF4EF6BFF3D3A34FF5EBDF2" bold="true" box="[169,252,1648,1669]" pageId="2" pageNumber="75">Female.</emphasis>
|
||
—Female
|
||
<typeStatus id="549F8875FFF4EF6BFEE43A34FE70BDF2" box="[368,466,1648,1669]" pageId="2" pageNumber="75">holotype</typeStatus>
|
||
from Presidio County, Texas: Total length 4.2, carapace length 1.9, carapace width 1.6. Ventral spines on first tibiae 2-2-2. Leg formula 1423. Chelicerae with 2 promarginal teeth and one larger retromarginal tooth. Body almost unicolored yellowish, with two dark speckles (4–6 on
|
||
<typeStatus id="549F8875FFF4EF6BFE283B41FDBCBC6D" box="[444,542,1797,1818]" pageId="2" pageNumber="75">paratype</typeStatus>
|
||
females) on the dorsum of the abdomen [very faint slanted bands laterally in
|
||
<typeStatus id="549F8875FFF4EF6BFF043B04FF53BC22" box="[144,241,1856,1877]" pageId="2" pageNumber="75">paratype</typeStatus>
|
||
female from Cuavas Amarillas, and one female from Ojito Adentro had dark brown markings similar to those found on females of
|
||
<taxonomicName id="4C244D54FFF4EF6BFE483B3FFD57BCE7" authority="Hentz" authorityName="Hentz" box="[476,757,1915,1936]" class="Arachnida" family="Salticidae" genus="Hentzia" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="mitrata">
|
||
<emphasis id="B950EAC5FFF4EF6BFE483B3FFD30BCE7" box="[476,658,1915,1936]" italics="true" pageId="2" pageNumber="75">Hentzia mitrata</emphasis>
|
||
(Hentz)
|
||
</taxonomicName>
|
||
(see Richman 1989, fig. 30)]. Chelicerae red-brown, endites lighter red-brown with pale distal portion. Sternum brown anteriorly, fading to yellow toward the posterior. Legs and palpi pale yellow.
|
||
</paragraph>
|
||
<paragraph id="8B9B36D7FFF4EF6BFCE238F7FBD7BEC2" pageId="2" pageNumber="75">
|
||
<emphasis id="B950EAC5FFF4EF6BFCE238F7FC16BFBF" bold="true" box="[886,948,1203,1224]" pageId="2" pageNumber="75">Male.</emphasis>
|
||
—Male allotype (
|
||
<typeStatus id="549F8875FFF4EF6BFB1538F7FB43BFBE" box="[1153,1249,1203,1225]" pageId="2" pageNumber="75">paratype</typeStatus>
|
||
) from Presidio County, Texas. Total length 4.5, carapace length 2.0, carapace width 1.7. Leg formula 1423. General description close to
|
||
<taxonomicName id="4C244D54FFF4EF6BFA4B38ABFC65BE55" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="564" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFA4B38ABFC65BE55" italics="true" pageId="2" pageNumber="75">H. palmarum</emphasis>
|
||
</taxonomicName>
|
||
, with 2 promarginal teeth and one larger retromarginal tooth, all acute and the latter almost exactly in line with the proximal promarginal tooth (
|
||
<figureCitation id="131F2A52FFF4EF6BFB6D3903FAE7BE2B" box="[1273,1349,1351,1373]" captionStart="Figures 4 – 8" captionStartId="3.[124,196,1112,1132]" captionTargetBox="[316,1292,196,1090]" captionTargetId="figure@3.[292,1297,194,1090]" captionTargetPageId="3" captionText="Figures 4 – 8. — Hentzia alamosa new species. 4, 5. Female holotype epigynum; 4. Ventral view; 5. Dorsal view. 6 – 8 Male allotype; 6. Ventral chelicera; 7, 8. Left palp; 7. Ventral view; 8. Retrolateral view. Scales = 0.1 mm for female epigynum and male palp; 0.2 mm for male chelicera." pageId="2" pageNumber="75">Figs. 6</figureCitation>
|
||
,
|
||
<figureCitation id="131F2A52FFF4EF6BFAC53903FACFBE2B" box="[1361,1389,1351,1372]" captionStart="Figures 9 – 17" captionStartId="4.[166,238,1252,1272]" captionTargetBox="[146,1527,194,1230]" captionTargetId="figure@4.[146,1527,194,1230]" captionTargetPageId="4" captionText="Figures 9 – 17. — Hentzia species. 9, 10. Hentzia alamosa new species, female paratype epigyna, ventral views; 9. From Cuevas Amarillas, Big Bend State Park, Presidio County, Texas; 10. From Ojito Adentro, Big Bend State Park, Presidio County, Texas. 11 – 15. Hentzia palmarum (Hentz) female epigyna, ventral views; 11. From Archbold Biological Station, Highland County, Florida; 12. From Madina County, Texas; 13. From Travis County, Texas; 14. From Zavala County, Texas; 15. From Edwards County, Texas. 16. Hentzia fimbriata female epigynum, ventral view, near Sycamore Canyon, Santa Cruz County, Arizona. 17. Hentzia alamosa new species male chelicerae, male allotype (paratype), from Cuevas Amarillas, Big Bend State Park, Presidio County, Texas. Note two acute promarginal teeth and one acute retromarginal tooth, similar to that of male Hentzia palmarum, but with the proximal teeth nearly in line. All epigynal photos to same scale; both bars = 0.2 mm." pageId="2" pageNumber="75">17</figureCitation>
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). Abdominal pattern distinctive, with light band (appearing as spot) at tip of abdomen. However, as only one male is known this may not be a diagnostic character.
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</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33E655CFFF4EF6BFCE239FAFA59BDF2" pageId="2" pageNumber="75" type="biology_ecology">
|
||
<paragraph id="8B9B36D7FFF4EF6BFCE239FAFA59BDF2" pageId="2" pageNumber="75">
|
||
<emphasis id="B950EAC5FFF4EF6BFCE239FAFB88BEA4" bold="true" box="[886,1066,1470,1491]" pageId="2" pageNumber="75">Natural History.</emphasis>
|
||
—This species seems to be closely associated with tall trees, especially, if not exclusively, cottonwoods (
|
||
<figureCitation id="131F2A52FFF4EF6BFCF139BDFC06BD78" box="[869,932,1529,1551]" captionStart="Figure 1" captionStartId="1.[124,187,970,990]" captionTargetBox="[292,1296,349,947]" captionTargetId="figure@1.[292,1297,194,948]" captionTargetPageId="1" captionText="Figure 1. — Habitat of Hentzia alamosa new species near Cuevas Amarillas, Big Bend Ranch State Park, Presidio County, Texas. Adults were collected in the cottonwood trees in the background." pageId="2" pageNumber="75">Fig. 1</figureCitation>
|
||
). Attempts to collect it on associated trees and shrubs along the wash at Cuevas Amarillas on the same date as the
|
||
<typeStatus id="549F8875FFF4EF6BFCC93A71FC37BD3D" box="[861,917,1589,1610]" pageId="2" pageNumber="75">types</typeStatus>
|
||
failed, despite numerous attempts. Males are only known from March and females from March and October. Adults may be found (like
|
||
<taxonomicName id="4C244D54FFF4EF6BFBEB3A34FAAEBDF2" box="[1151,1292,1647,1669]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="639" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFBEB3A34FAAEBDF2" box="[1151,1292,1647,1669]" italics="true" pageId="2" pageNumber="75">H. palmarum</emphasis>
|
||
</taxonomicName>
|
||
) throughout the year.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33E655CFFF4EF6AFCE23ACAFE0DBF90" lastPageId="3" lastPageNumber="76" pageId="2" pageNumber="75" type="discussion">
|
||
<paragraph id="8B9B36D7FFF4EF6AFCE23ACAFE0DBF90" lastPageId="3" lastPageNumber="76" pageId="2" pageNumber="75">
|
||
<emphasis id="B950EAC5FFF4EF6BFCE23ACAFC7EBDD4" bold="true" box="[886,988,1678,1699]" pageId="2" pageNumber="75">Remarks.</emphasis>
|
||
—An illustration by Kaston (1948, fig. 1814) bares some slight resemblance to the epigynum of this species, but resembles the epigynum of
|
||
<taxonomicName id="4C244D54FFF4EF6BFB163A8EFAA4BDA8" box="[1154,1286,1736,1759]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="113" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="fimbriata">
|
||
<emphasis id="B950EAC5FFF4EF6BFB163A8EFAA4BDA8" box="[1154,1286,1736,1759]" italics="true" pageId="2" pageNumber="75">H. fimbriata</emphasis>
|
||
</taxonomicName>
|
||
even more closely. On the other hand illustrations of the epigynum of
|
||
<taxonomicName id="4C244D54FFF4EF6BFAC03AA3FA42BD8A" box="[1364,1504,1766,1789]" class="Arachnida" family="Salticidae" genus="Hentzia" genus.bestMatchDistance="585" genus.bestMatchVote="2" genus.innerRound="1" genus.outerRound="1" higherTaxonomySource="CoL" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="75" phylum="Arthropoda" rank="species" species="palmarum">
|
||
<emphasis id="B950EAC5FFF4EF6BFAC03AA3FA42BD8A" box="[1364,1504,1766,1789]" italics="true" pageId="2" pageNumber="75">H. palmarum</emphasis>
|
||
</taxonomicName>
|
||
in Peckham & Peckham (1909, plate 42, fig. 1b) and in Chickering (1944, fig. 42), as well as unpublished drawings by Wayne Maddison (see Proszynski 2007), all agree with the illustrations of Richman (1989). It is not certain exactly what species Kaston was actually illustrating, since none of the specimens examined for the revision of the genus (Richman 1989) appeared to match this drawing, which was presumably of a female from Connecticut.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |